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Low Voc Water Based Saturated Polyester Resin For Industry Coating

Basic Information
Place of Origin: china
Brand Name: WeiLi Resin®
Certification: ISO9001
Model Number: WL-187
Minimum Order Quantity: 5000KG
Price: Negotiable
Packaging Details: 200kg/drum
Delivery Time: 14 work days
Payment Terms: L/C, T/T
Supply Ability: 500t/month
Detail Information
Solid Content: 75±2 Neutral Agent: Neutralized
Density: 1.142 G/cm3 Solid OH Value MgKOH/g: 115
Viscosity: 30-70* Type Of Polymer: Waterborne Acrylic Modified Saturated Polyester Resin
Neutralizer: N, N-dimethylethanolamine
High Light:

Benzene Free Saturated Polyester Resin


Low Voc Polyester Resin


Coil Coating Neutralized Polyester Resin

Product Description


WL-187 Water Based Saturated Polyester Resin 



Physical Property


Light yellow liquid

With eyes

Solid content



Hydroxyl value

115 mgKOH/g

For solid resin, theoretical value

Viscosity (Brookfield 25℃)*


NDJ-79 Rotational Viscometer


1.142 g/cm3

Densitym meter

Viscosity *: after dilution with propylene glycol methylether (1:1)


Application Guide

◆ After WL-187 is neutralized with N, N-dimethylethanolamine( 5~6% of the resin), it can be directly diluted with water.

◆ Add methylated amino resin (20%-30% of the resin) for baking and curing. The baking temperature is above 120°C. The baking conditions and paint film properties are related to the amino resin used. When it used with the fully methylated amino resin, an acid catalyst (0.5-1% of the resin) must be added, and the baking temperature must be above 140°C.



Storage Condition

Store the product in a cool and dry place, the recommended storage temperature is 0~40℃. The shelf life is one year. After the expiration date, if the test passed, it still can be used.


Special Tips

This material is complied according to our existing technology and experience, the technical advice provided is sincere, but it is not guaranteed to be used in all samples and formulations, all the data are for users reference only.




Contact Details
Lias Li

Phone Number : 86-592-5796153

WhatsApp : +8613806036349